* Support various audio frequency format music of MP3, WMA, WMV etc. * A color OLED color manifestation * Economize on energy the design,The super and low power,Super grow to broadcast time * High and clear figures recording, the A- B replies to read, contrast, follow to read * Especially have six kinds of fascinating sound effect * Lyrics synchronous manifestation, whole animation menu * Support the USB disk start, the firmware upgrade function